Pressing die assembly

Abstract

The utility model relates to the technical field of mold accessories, in particular to a mold pressing assembly which is arranged on one side of a to-be-fixed mold and comprises a base assembly and a pressing block, the middle section of the pressing block is rotationally installed on the base assembly, a threaded lifting part is arranged on one side of the pressing block, and a threaded hole is formed in the side, provided with the threaded lifting part, of the pressing block. The threaded hole penetrates from the top face of the pressing block to the bottom face of the pressing block, the threaded lifting piece is in threaded connection with the threaded hole, the end, extending out of the threaded hole, of the threaded lifting piece abuts against the base assembly, and the other side of the pressing block is located over a mold to be fixed. The side, close to the to-be-fixed die, of the pressing block can be turned towards the to-be-fixed die and press the to-be-fixed die, single-side fixing of the die holder can be achieved only by screwing one bolt, and the die holder has the advantages of being suitable for a die with the large single-side overall size and more convenient to disassemble and replace.

Description

Technical Field

[0001] The present application relates to the technical field of mold accessories, and more specifically to a die assembly. Background Art

[0002] The die pressing assembly is a device used to apply pressure to the die to prevent the die from moving.

[0003] Existing molds are usually detachably connected to the mold base through bolts. When the contour size of one side of the mold is large, the mold needs to be connected to the mold base through multiple bolts on one side. This results in multiple bolts needing to be screwed on each side of the mold during the process of removing and replacing the mold, making it inconvenient to remove and replace the mold.

[0004] Therefore, there is a need to provide a die assembly that can fix a die base on one side by only screwing one bolt, is suitable for molds with larger single-side contour dimensions, and is more convenient to disassemble and replace. Utility Model Content

[0005] The main purpose of the present application is to provide a die assembly, wherein the die assembly is arranged on one side of the mold to be fixed, comprises a base assembly and a pressure block, the middle section of the pressure block is rotatably mounted on the base assembly, a threaded lifting piece is provided on one side of the pressure block, and the side of the pressure block provided with the threaded lifting piece has a threaded hole, the threaded hole runs through the top surface of the pressure block to the bottom surface of the pressure block, the threaded lifting piece is threadedly connected to the threaded hole, one end of the threaded lifting piece extending out of the threaded hole abuts against the base assembly, and the other side of the pressure block is located directly above the mold to be fixed, and only the threaded lifting piece needs to be screwed to make the side of the pressure block close to the mold to be fixed flip toward the direction of the mold to be fixed and press the mold to be fixed. Compared with the prior art that requires screwing multiple bolts on one side, the embodiment of the present application has the advantage of only needing to screw one bolt to achieve unilateral fixation of the mold base, which is suitable for molds with larger unilateral contour dimensions and more convenient disassembly and replacement.

[0006] Another object of the present application is to provide a die assembly, wherein the pressing block is also slidably disposed on the base assembly so that the pressing head is located directly above the base assembly or away from the base assembly.

[0007] In order to achieve at least one of the above-mentioned invention purposes, the present application provides a die assembly, which is arranged on one side of the mold to be fixed, wherein the die assembly comprises:

[0008] a base assembly; and

[0009] A pressing block, the middle section of which is rotatably mounted on the base assembly, a threaded lifting piece is provided on one side of the pressing block, and a threaded hole is provided on the side of the pressing block where the threaded lifting piece is provided, the threaded hole extends from the top surface of the pressing block to the bottom surface of the pressing block, the threaded lifting piece is threadedly connected to the threaded hole, one end of the threaded lifting piece extending out of the threaded hole abuts against the base assembly, and the other side of the pressing block is located directly above the mold to be fixed.

[0010] In one or more embodiments of the present application, the pressing block is also slidably disposed on the base assembly.

[0011] In one or more embodiments of the present application, the base assembly includes a base and two side seats, the base is located between the two side seats, and two ends of the base are respectively detachably connected to the two side seats.

[0012] In one or more embodiments of the present application, the two side seats facing each other have a first slide groove, and the two ends of the pressure block have an extension shaft, each of the extension shafts extends into the corresponding first slide groove, and the diameter of the extension shaft is equal to the groove width of the first slide groove.

[0013] In one or more embodiments of the present application, each of the two side seats has a quick-release outlet, and the quick-release outlet extends downward from the top surface of the side seat to the first sliding groove.

[0014] In one or more embodiments of the present application, a holding piece is provided at both ends of the pressing block, and the holding piece is detachably connected to the pressing block.

[0015] In one or more embodiments of the present application, the die assembly further comprises a plurality of rotating rollers, and both ends of each of the rotating rollers are rotatably mounted on the two side seats.

[0016] In one or more embodiments of the present application, each of the two side seats facing each other has a second slide groove, and the second slide groove is connected to the first slide groove in the horizontal direction to form a long strip slide cavity.

[0017] In an embodiment of the present application, a die assembly is arranged on one side of the mold to be fixed, including a base assembly and a pressure block. The middle section of the pressure block is rotatably mounted on the base assembly. A threaded lifting member is provided on one side of the pressure block. The side of the pressure block provided with the threaded lifting member has a threaded hole. The threaded hole extends from the top surface of the pressure block to the bottom surface of the pressure block. The threaded lifting member is threadedly connected to the threaded hole. One end of the threaded lifting member extending out of the threaded hole abuts against the base assembly. The other side of the pressure block is located directly above the mold to be fixed. Only the threaded lifting member needs to be screwed to flip the side of the pressure block close to the mold to be fixed toward the mold to be fixed and press the mold to be fixed. Compared with the prior art that requires screwing multiple bolts on one side, the embodiment of the present application has the advantage of only needing to screw one bolt to achieve unilateral fixation of the mold base. It is suitable for molds with larger unilateral contour dimensions and is more convenient to disassemble and replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] These and / or other aspects and advantages of the present application will become clearer and easier to understand from the following detailed description of the embodiments of the present application in conjunction with the accompanying drawings, in which:

[0019] Figure 1 The figure shows a structural schematic diagram of a die assembly of the utility model;

[0020] Figure 2 The figure shows a schematic diagram of the structure at the base assembly;

[0021] Figure 3 The figure shows the structural schematic diagram at the pressure head. DETAILED DESCRIPTION

[0022] The terms and words used in the following specification and claims are not limited to the literal meanings, but are merely used by the inventor to enable a clear and consistent understanding of the present application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of the present application is provided for illustrative purposes only and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0023] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0024] Although ordinals such as "first," "second," and the like will be used to describe various components, those components are not limited herein. The term is used only to distinguish one component from another. For example, a first component may be referred to as a second component, and likewise, a second component may be referred to as a first component without departing from the teachings of the utility model concept. The term "and / or" as used herein includes any and all combinations of one or more associated listed items.

[0025] The terms used herein are only used for the purpose of describing various embodiments and are not intended to be limiting. As used herein, singular forms are intended to also include plural forms, unless the context clearly indicates an exception. In addition, it will be understood that the terms "including" and / or "having" when used in this specification specify the presence of the described features, numbers, steps, operations, components, elements or combinations thereof, without excluding the presence or addition of one or more other features, numbers, steps, operations, components, elements or groups thereof.

[0026] Schematic die assembly, reference Figures 1 to 3 According to a preferred embodiment of the present invention, a die assembly is arranged on one side of the mold to be fixed, and includes a base assembly 10 and a pressing block 20.

[0027] Specifically, the middle section of the pressing block 20 is rotatably mounted on the base assembly 10, and a threaded lifting member 30 is provided on one side of the pressing block 20. The side of the pressing block 20 on which the threaded lifting member 30 is provided has a threaded hole 201, and the threaded hole 201 passes through from the top surface of the pressing block 20 to the bottom surface of the pressing block 20. The threaded lifting member 30 is threadedly connected to the threaded hole 201, and one end of the threaded lifting member 30 extending out of the threaded hole 201 abuts against the base assembly 10, and the other side of the pressing block 20 is located directly above the mold to be fixed.

[0028] It should be noted that the threaded lifting member 30 is preferably a bolt. Assuming that one end of the threaded lifting member 30 extends out of the threaded hole 201 and abuts against the base assembly 10, the pressing block 20 is arranged horizontally, and the side of the pressing block 20 away from the threaded lifting member 30 is spaced a predetermined distance from the mold to be fixed. At this time, the operator can adjust the position of the mold to be fixed; when the operator needs to fix the position of the mold to be fixed, he only needs to further screw the threaded lifting member 30. Since the position of the base assembly 10 is fixed and the distance that the threaded lifting member 30 extends out of the threaded hole 201 is constantly increasing, the pressing block 20 will rotate around the rotating connection between the pressing block 20 and the base assembly 10, and the side of the pressing block 20 away from the threaded lifting member 30 is flipped toward the direction of the mold to be fixed, and at a certain moment, it tightly presses the mold to be fixed to achieve the fixation of the mold to be fixed. It is obvious that in this fixing process, the operator only needs to screw one bolt. Compared with the prior art, the single side of the mold to be fixed with a large outline size is fixed to the mold base by multiple bolts. The embodiment of the present application has the advantage of only needing to screw one bolt to achieve single-sided fixation of the mold base, which is suitable for molds with larger single-side outline sizes and is more convenient to disassemble and replace.

[0029] Furthermore, when the pressing block 20 is separated from the mold to be fixed, if the mold to be fixed needs to be replaced, at this time, if one side of the pressing block 20 is located directly above the mold to be fixed, it is inconvenient to replace the mold to be fixed.

[0030] In view of this, in the embodiment of the present application, the pressing block 20 is also slidably disposed on the base assembly 10 .

[0031] It should be noted that when the mold to be fixed needs to be replaced, the pressing block 20 only needs to be moved away from the mold to be fixed, so that the pressing block 20 does not block the mold to be fixed during the replacement process.

[0032] Further, in the embodiment of the present application, in order to facilitate the installation of the pressing block 20 on the base assembly 10, refer to Figure 2 The base assembly 10 includes a base 101 and two side seats 102. The base 101 is located between the two side seats 102, and the two ends of the base 101 are detachably connected to the two side seats 102 respectively. The detachable connection method includes but is not limited to bolt connection.

[0033] It should be noted that when installing the pressing block 20 , the pressing block 20 is first placed on the top surface of the base 101 , and after adjusting the relative positions of the side seats 102 and the pressing block 20 , the two side seats 102 are connected to the base 101 respectively.

[0034] Further, in order to realize that the pressing block 20 is both rotatably mounted on the base assembly 10 and slidably mounted on the base assembly 10, refer to Figure 2 , the two side seats 102 facing each other each have a first slide groove 1021, referring to Figure 3 Both ends of the pressing block 20 have a protruding shaft 202 , each of the protruding shafts 202 extends into the corresponding first sliding groove 1021 , and the diameter of the protruding shaft 202 is equal to the groove width of the first sliding groove 1021 .

[0035] It should be noted that, since the extending shaft 202 is a round shaft, the extending shaft 202 can slide along the first slide groove 1021, and the extending shaft 202 can also rotate circumferentially in the first slide groove 1021; in addition, when the pressing block 20 is installed on the base assembly 10, the side seat 102 can be connected to the base 101 when the extending shaft 202 is aligned with the first slide groove 1021.

[0036] Obviously, in the above structure, if the pressing block 20 needs to be replaced, at least one of the side seats 102 needs to be separated from the base 101, which makes replacement still inconvenient.

[0037] In view of this, in the embodiments of the present application, refer to Figure 2 The two side seats 102 each have a quick-release outlet 1022 , and the quick-release outlet 1022 extends downward from the top surface of the side seat 102 to the first slide groove 1021 , and the quick-release outlet 1022 and the first slide groove 1021 are spliced ​​to form an L-shaped groove.

[0038] It should be noted that when the pressing block 20 needs to be replaced, it is only necessary to move the extending shaft 202 to the connection point between the first slide groove 1021 and the quick-release outlet 1022, and then move it out from the quick-release outlet 1022. When the pressing block 20 is installed on the base assembly 10, it is only necessary to extend the extending shaft 202 from the quick-release outlet 1022 and move it into the first slide groove 1021.

[0039] Further, in order to facilitate the removal of the pressing block 20 during the process of replacing the pressing block 20, refer to Figure 3 A holding piece 203 is provided at both ends of the pressing block 20, and the holding piece 203 is detachably connected to the pressing block 20.

[0040] It should be noted that, in the embodiment of the present application, the holding member 203 is a U-shaped member, and the holding member 203 and the side of the pressing block 20 are detachably connected by bolt connection.

[0041] Further, in order to facilitate the movement of the mold to be fixed from one side of the base assembly 10 to the other side of the base assembly 10 after the pressing block 20 is removed, refer to Figure 2 The die assembly further includes a plurality of rotating rollers 103 , and both ends of each rotating roller 103 are rotatably mounted on the two side seats 102 via bearings.

[0042] It should be noted that, in the process of the mold to be fixed moving from one side of the base assembly 10 to the other side, the bottom of the mold to be fixed rolls and rubs against the rotating roller 103, so that the operator can take out the mold to be fixed more easily.

[0043] It should also be noted that sometimes when debugging the mold to be fixed, it is only necessary to ensure that one side of the pressing block 20 is not directly above the mold to be fixed. However, if the pressing block 20 needs to be taken out from the quick-release outlet 1022 at this time and then installed back after a short debugging, it is relatively cumbersome and there is still room for optimization.

[0044] In view of this, in the embodiments of the present application, refer to Figure 2The two side seats each have a second slide groove 1023 on one side facing each other, and the second slide groove 1023 is connected with the first slide groove 1021 in the horizontal direction to form a long strip slide cavity.

[0045] It should be noted that, by setting the second slide groove 1023, when it is necessary to temporarily move the pressing block 20 away from the mold to be fixed, it is only necessary to move the pressing block 20 horizontally from the first slide groove 1021 to the second slide groove 1023, so that the side of the pressing block 20 close to the mold to be fixed is not located directly above the mold to be fixed and blocks debugging.

[0046] In summary, the die assembly based on the embodiment of the present application is explained, which provides the die assembly with advantages such as only needing to screw one bolt to achieve unilateral fixation of the die base, being suitable for molds with larger unilateral contour dimensions and being more convenient to disassemble and replace.

[0047] It is worth mentioning that in the embodiments of the present application, the die assembly has a simple structure, does not involve complex manufacturing processes and expensive materials, and has high economic efficiency. At the same time, for manufacturers, the die assembly provided by the present application is easy to produce and has low cost, which is more conducive to controlling production costs and further conducive to product promotion and use.

[0048] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A die assembly, arranged on one side of a mold to be fixed, characterized in that: The die assembly includes a base assembly; and A pressing block, the middle section of which is rotatably mounted on the base assembly, a threaded lifting piece is provided on one side of the pressing block, and a threaded hole is provided on the side of the pressing block where the threaded lifting piece is provided, the threaded hole passes through from the top surface of the pressing block to the bottom surface of the pressing block, the threaded lifting piece is threadedly connected to the threaded hole, one end of the threaded lifting piece extending out of the threaded hole abuts against the base assembly, and the other side of the pressing block is located directly above the mold to be fixed.

2. The die assembly according to claim 1, characterized in that: The pressing block is also slidably disposed on the base assembly.

3. The die assembly according to claim 2, characterized in that: The base assembly comprises a base and two side seats, the base is located between the two side seats, and two ends of the base are respectively detachably connected to the two side seats.

4. The die assembly according to claim 3, characterized in that: The two side seats facing each other each have a first slide groove, and both ends of the pressing block each have a protruding shaft, each protruding shaft extends into the corresponding first slide groove, and the diameter of the protruding shaft is equal to the groove width of the first slide groove.

5. The die assembly according to claim 4, characterized in that: The two side seats each have a quick-release outlet, and the quick-release outlet extends downward from the top surface of the side seat to the first sliding groove.

6. The die assembly according to claim 5, characterized in that: Both ends of the pressing block are provided with a holding piece, and the holding piece is detachably connected to the pressing block.

7. The die assembly according to claim 5, characterized in that: The die assembly also includes a plurality of rotating rollers, and both ends of each rotating roller are rotatably mounted on the two side seats.

8. The die assembly according to claim 5, characterized in that: The two side seats each have a second slide groove on one side facing each other, and the second slide groove is connected with the first slide groove in the horizontal direction to form a long strip slide cavity.

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